Model: P4T-8G12G-70-T-SFF


PMI Model No.P4T-8G12G-70-T-SFF is an Absorptive, High Speed, Single Pole Four Throw Switch capable of switching within 100 ns maximum.  The frequency range is 8.0 to 12.0 GHz.  This switch has 70 dB typical isolation.

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Product Feature

Test Report


Frequency Range 8.0 to 12.0 GHz


Input Power

+30 dBm max (Survival)

+20 dBm max (Operating)

Input VSWR 1.8:1 typ - Measured 1.72:1
Insertion Loss 2.6 dB max - Measured 2.42 dB
Isolation 70 dB min - Measured 75.55 dB
Switching Speed

100 ns max - Measured 49.6 ns

DC Voltage

+5 VDC, 200 mA typ. - Measured 114 mA

-15 VDC, 100 mA typ - Measured 53 mA


Solder Pin

TTL Logic "0" = Low Loss

TTL Logic "1" = Isolation

E1 Controls J1 - J2

E2 Controls J1 - J3

E3 Controls J1 - J4

E4 Controls J1 - J5

Connectors In/Out


Size 1.25" x 1.25" x 0.4"
Finish Painted Blue


Environmental Ratings:

Temperature:  -55ºC to +85ºC Operating
 -65ºC to +125ºC Non-Operating
 Humidity:  MIL-STD-202F, Method 103B Cond. B
 Shock:  MIL-STD-202F, Method 213B Cond. B
 Vibration:  MIL-STD-202F, Method 204D Cond. B
 Altitude:  MIL-STD-202F, Method 105C Cond. B
 Temperature Cycle:  MIL-STD-202F, Method 107D Cond. A